From b087bfa7fbb88370d7196cf91f05627829e3d42f Mon Sep 17 00:00:00 2001
From: grosser <grosser.michael@gmail.com>
Date: Sat, 16 Apr 2011 19:47:35 +0200
Subject: [PATCH] add rvm instructions

---
 Readme.md | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Readme.md b/Readme.md
index b1b1857..f132fb4 100644
--- a/Readme.md
+++ b/Readme.md
@@ -4,6 +4,11 @@ Install
 =======
     sudo gem install pru
 
+Working with rvm / many gemsets -> only install once
+    rvm use 1.9.2
+    gem install pru
+    echo 'alias pru="rvm 1.9.2 exec pru"' >> ~/.bash_profile
+
 Usage
 =====
 pru supports mapping and reducing.<br/><br/>